[PATCH net 1/2] net: cls_u32: fix error code for invalid flags
From: Jakub Kicinski <hidden>
Date: 2016-06-06 15:19:08
Subsystem:
networking [general], tc subsystem, the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Jamal Hadi Salim, Jiri Pirko, Linus Torvalds
'err' variable is not set in this test, we would return whatever previous test set 'err' to. Signed-off-by: Jakub Kicinski <redacted> --- net/sched/cls_u32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index 079b43b3c5d2..b17e090f2fe1 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c@@ -863,7 +863,7 @@ static int u32_change(struct net *net, struct sk_buff *in_skb, if (tb[TCA_U32_FLAGS]) { flags = nla_get_u32(tb[TCA_U32_FLAGS]); if (!tc_flags_valid(flags)) - return err; + return -EINVAL; } n = (struct tc_u_knode *)*arg;
--
1.9.1